If it's not what You are looking for type in the equation solver your own equation and let us solve it.
v in (-oo:+oo)
1-((2/3)*v) = 0
(-2/3)*v+1 = 0
1-2/3*v = 0 // - 1
-2/3*v = -1 // : -2/3
v = -1/(-2/3)
v = 3/2
v = 3/2
| c+6=3c | | 1.5=3.1-0.2x | | -3b+9(-12b+13)=-6(19b+1) | | 3/7x=1/21 | | 2c-5=6+4 | | 3x-2-5x+1=53 | | 2x-3+x=39 | | -16-12=-5 | | (7b-9)-3(2b+4)=-4 | | -10h=9(-h+7) | | 2b+18=4 | | =53 | | 8x+6+6x+2=2y | | -8v-3v=22 | | p=48 | | 7x=-179 | | -3(16+4s)=-4(16+s) | | 1/2(9x+1)+1/5(2x+4)=4 | | 4+4y-2=7y+10-4y | | ???????????= | | 214-7x=38x+19 | | K+Vw=x+v | | SA=2(3.14)(r)(h)+2B | | 11+8q=16+9q | | -12n=13 | | -3-(-4)=-4x+5 | | -18.51+10.6q=-15.65+13.2q | | ??=?? | | 9x+5-3x=4x-15+x | | (7u+3)/4=(8u-7)/7+6 | | 7x-5x=20+4 | | 4x/3-6=5+4x-7/5 |